US 12,425,133 B2
Physical uplink control channel transmission method and apparatus, device and medium
Na Li, Dongguan (CN); Xueming Pan, Dongguan (CN); and Peng Sun, Dongguan (CN)
Assigned to VIVO MOBILE COMMUNICATION CO., LTD., Dongguan (CN)
Filed by VIVO MOBILE COMMUNICATION CO., LTD., Dongguan (CN)
Filed on Aug. 3, 2022, as Appl. No. 17/880,565.
Application 17/880,565 is a continuation of application No. PCT/CN2021/074382, filed on Jan. 29, 2021.
Claims priority of application No. 202010081044.7 (CN), filed on Feb. 5, 2020.
Prior Publication US 2022/0376830 A1, Nov. 24, 2022
Int. Cl. H04L 1/08 (2006.01); H04W 16/28 (2009.01); H04W 72/0446 (2023.01); H04W 72/21 (2023.01)
CPC H04L 1/08 (2013.01) [H04W 16/28 (2013.01); H04W 72/0446 (2013.01); H04W 72/21 (2023.01)] 12 Claims
OG exemplary drawing
 
1. A Physical Uplink Control Channel (PUCCH) transmission method, comprising:
acquiring PUCCH repeat transmission information, wherein the repeat transmission information comprises: the total number of the repeat transmissions;
determining a resource location of each PUCCH repeat transmission, wherein determining the resource location of each PUCCH repeat transmission comprises: determining the resource location of the first PUCCH transmission according to a start symbol of the PUCCH and the number of symbols,
wherein:
the number of the PUCCH repeat transmissions within one sub-slot is one, and
the resource location of other times of PUCCH transmission and the resource location of the first PUCCH transmission are the same in a sub-slot; and
transmitting the PUCCH based on the repeat transmission information and the resource location, wherein the transmitting the PUCCH based on the repeat transmission information and the resource location comprises:
transmitting the PUCCH by using different pieces of spatial relationship information based on the repeat transmission information and the resource location,
wherein the spatial relationship information used in each PUCCH repeat transmission is determined according to a cyclic mode of a spatial relationship information.